82357970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14947}}^1$

素因数の和:15002

約数の個数: 32

約数和(自身を含む): 161438400

約数和(自身を除く): 79080430

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 14947, 29894, 74735, 149470, 283993, 433463, 567986, 866926, 1419965, 2167315, 2839930, 4334630, 8235797, 16471594, 41178985, 82357970]

約数ペア:

[(1, 82357970), (2, 41178985), (5, 16471594), (10, 8235797), (19, 4334630), (29, 2839930), (38, 2167315), (58, 1419965), (95, 866926), (145, 567986), (190, 433463), (290, 283993), (551, 149470), (1102, 74735), (2755, 29894), (5510, 14947)]